The product is exclusively designed for working of pectoral muscles. The exercise consists of extension of the arms upside by pressing the two levels which has an independent action. The weight stack provides resistance which ensures to accommodate the workload as per the requirement of the user. The upside pectoral muscles is recruited with the help of the movement. Various range of movement facilitated by the product gives a scene of using dumbbell to the user. The two arms work separately to enhance coordination. Every chest press function is maintained by the machine. The device can be start simply and has a dual grip with smart pin. Every instrument for exercise present in the device has been designed to ensure easy usability and excellent performance. The accessories are colored in yellow which is used for making the adjustment of the instrument according to the requirement of the user. The biomechanical technology of the device ensures the trajectories on selection line to be positioned again to harmonious, original and ergonomic motor sequences.